Package org.optaplanner.test.impl.score

Class AbstractScoreVerifier<Solution_>

java.lang.Object
org.optaplanner.test.impl.score.AbstractScoreVerifier<Solution_>
Type Parameters:
Solution_ - the solution type, the class with the PlanningSolution annotation
Direct Known Subclasses:
BendableBigDecimalScoreVerifier, BendableLongScoreVerifier, BendableScoreVerifier, HardMediumSoftLongScoreVerifier, HardMediumSoftScoreVerifier, HardSoftBigDecimalScoreVerifier, HardSoftLongScoreVerifier, HardSoftScoreVerifier, SimpleBigDecimalScoreVerifier, SimpleLongScoreVerifier, SimpleScoreVerifier
@Deprecated(forRemoval=true) public abstract class AbstractScoreVerifier<Solution_> extends Object
Deprecated, for removal: This API element is subject to removal in a future version.
Score DRL is deprecated and will be removed in a future major version of OptaPlanner. See DRL to Constraint Streams migration recipe.
Used in unit tests to assert that 1 particular solution has a specific weight for a specific constraint. This works well to verify that the implementation is in sync with the business constraints. This does not work well to detect score corruption, use ScoreDirectorFactoryConfig.setAssertionScoreDirectorFactory(ScoreDirectorFactoryConfig) for that instead.

Do not use this class directly, instead use the specific subclass for your Score type, such as HardSoftScoreVerifier.

See Also:

  • Field Details

    • scoreDirectorFactory

      protected final InnerScoreDirectorFactory<Solution_,?> scoreDirectorFactory
      Deprecated, for removal: This API element is subject to removal in a future version.

  • Constructor Details

    • AbstractScoreVerifier

      public AbstractScoreVerifier(SolverFactory<Solution_> solverFactory, Class<? extends Score<?>> expectedScoreClass)
      Deprecated, for removal: This API element is subject to removal in a future version.
      Parameters:
      solverFactory - never null, the SolverFactory of which you want to test the constraints.
      expectedScoreClass - never null, used to fail fast if a SolverFactory with another Score type is used.

  • Method Details

    • assertWeight

      protected void assertWeight(String constraintPackage, String constraintName, int scoreLevel, Number expectedWeight, Solution_ solution)
      Deprecated, for removal: This API element is subject to removal in a future version.
      Assert that the constraint of PlanningSolution has the expected weight for that score level.
      Parameters:
      constraintPackage - sometimes null. When null, constraintName for the scoreLevel must be unique.
      scoreLevel - at least 0
      constraintName - never null, the name of the constraint
      expectedWeight - never null, the total weight for all matches of that 1 constraint
      solution - never null